000 00384nam a2200145Ia 4500
008 190529s9999 xx 000 0 und d
020 _a916672689
082 _a381.4
_bIMP
100 _aMcCalla, Alex F., ed.
245 0 _aImperfect markets in agricultural trade
260 _aNew Jersey
_bAllanheld, Osmun
_c1981
300 _a240 p.
650 _aCommercial product
942 _cS
999 _c116897
_d116896